PROCESS FOR THE PREPARATION OF MANNOSYL TEICOPLANIN DERIVATIVES AND MANNOSYL TEICOPLANIN AGLYCONE

摘要

Process for preparing mannosyl teicoplaninderivatives comprising a microbiological transfor-mation of de-mannosyl teicopalanin compounds with aculture of Actinoplane teichomyceticus ATCC 31121,and a new mannosyl teicaplanin aglycone.